V 33. More textures.

V 32 Corrected a sky texture.

V 31. Changed the sky textures in maps 1, 3, 4, and 6.

V 30. Adjustments to timings of zombies in map 5.

V 29 Added more lights to map 5

V 28
Replaced the ladders in the tower (map 4) with a low gravity elevator.

V27. Removed the nav mesh from the lake in map 3 and map 4. This is ( hopefully ) to stop the bots drowning.

Reduced the number of infected in the garden of the sphinx & in the smoking room to try & reduce lag. Also made the jet engine noise in map 6 less loud.

V 25.
Added another flying machine to map 1

V. 24
A few minor updates to map 1 to make it work more smoothly.